The influence of diet on the regional distribution of glutathione S-transferase activity in channel catfish intestine.

abstract：:Pulmonary arterial hypertension (PAH) is a life-threatening disease characterized by a constant high pulmonary artery pressure and the remodeling of the vessel. Chloroquine (CLQ) has been observed to inhibit calcium influx. The aim of this study is to investigate the effect of CLQ on transient receptor cationic protei...

journal_title：Journal of biochemical and molecular toxicology

authors： Kaymak E,Akin AT,Tufan E,Başaran KE,Taheri S,Özdamar S,Yakan B

更新日期：2020-09-21 00:00:00

abstract：:The purpose of our study is to assist in understanding the effects of wireless electromagnetic waves on carbonic anhydrase (CA) and acetylcholinesterase (AChE) enzymes activities in the different tissues of the rats. For this purpose, two different groups each of which contains eight rats (n = 8) were formed as being ...

journal_title：Journal of biochemical and molecular toxicology

authors： Kocyigit UM,Taslimi P,Gurses F,Soylu S,Durna Dastan S,Gulcin İ

更新日期：2018-03-01 00:00:00

abstract：:Ochratoxin A (OTA) is nephrotoxic, immunosuppressive, and teratogenic in many species and is a possible human carcinogen. In this study, we investigated the OTA pollution situations of grains in northern China and the signaling pathway that mediated OTA-induced apoptosis in human tubular kidney cells (HKCs). Samples o...

journal_title：Journal of biochemical and molecular toxicology

authors： Li Z,Zhang X,Cui J,Kang W

更新日期：2012-03-01 00:00:00

abstract：:A countermeasure that protects the brain from organophosphate toxicity is an unmet need. Few small molecule reactivators that can cross the blood brain barrier and reactivate brain acetyl cholinesterases have been reported. Herein, we describe preclinical investigations of a new class of amidine-oxime reactivator of c...

journal_title：Journal of biochemical and molecular toxicology

authors： Okolotowicz KJ,Dwyer M,Smith E,Cashman JR

更新日期：2014-01-01 00:00:00

abstract：:Retinoic acid (RA) alters the developmental fate of the axial skeletal anlagen. "Anteriorizations" or "posteriorizations," the assumption of characteristics of embryonic areas normally anterior or posterior to the affected tissues, are correlated with altered embryonal expression domains of Hox genes after in utero RA...

journal_title：Journal of biochemical and molecular toxicology

authors： Kawanishi CY,Hartig P,Bobseine KL,Schmid J,Cardon M,Massenburg G,Chernoff N

更新日期：2003-01-01 00:00:00

abstract：:Oral squamous cell carcinoma (OSCC) is the most common malignant neoplasm with high rate of lymph node metastasis and recurrence. The aim of this study is to evaluate the expression profile of T Lymphoma Invasion and Metastasis 1 (TIAM1) in OSCC and its correlation with clinical outcomes including lymph node metastasi...

journal_title：Journal of biochemical and molecular toxicology

authors： Lin L,You J,Qian Y,Han Y,Xiong H,Zhu T,Xia K,Su T

更新日期：2017-04-01 00:00:00

abstract：:The interaction of ceftriaxone sodium (CS), a cephalosporin antibiotic, with the major transport protein, bovine serum albumin (BSA), was investigated using different spectroscopic techniques such as fluorescence, circular dichroism (CD), and UV-vis spectroscopy. Values of binding parameters for BSA-CS interaction in ...

journal_title：Journal of biochemical and molecular toxicology

authors： Pan J,Ye Z,Cai X,Wang L,Cao Z

更新日期：2012-12-01 00:00:00

abstract：:The present study examines the chemopreventive role of [6]-gingerol, an active component of ginger, on 7,12-dimethylbenz[a]anthracene (DMBA)-induced hamster buccal pouch (HBP) carcinogenesis models. The HBP has been developed with an addition of 0.5% of DMBA to the HBP area three times per week, up to the end of the 1...

journal_title：Journal of biochemical and molecular toxicology

authors： Sun Y,Ren J,Wang F

更新日期：2020-12-21 00:00:00

abstract：:The action of carbenoxolone on hepatic energy metabolism was investigated in the perfused rat liver and isolated mitochondria. In perfused livers, carbenoxolone (200-300 microM) increased oxygen consumption, glucose production and glycolysis from endogenous glycogen. Gluconeogenesis from lactate or fructose, an energy...

journal_title：Journal of biochemical and molecular toxicology

authors： Pivato LS,Constantin RP,Ishii-Iwamoto EL,Kelmer-Bracht AM,Yamamoto NS,Constantin J,Bracht A

更新日期：2006-01-01 00:00:00

abstract：:It is well established that crosstalk between cancer-associated fibroblasts (CAFs) and cancer cells plays a critical role in the occurrence and development of oral squamous cell carcinoma (OSCC). The molecular mechanisms underlying such interaction, however, remain far from clear. Accumulating data have indicated that...

journal_title：Journal of biochemical and molecular toxicology

authors： Min A,Zhu C,Peng S,Shuai C,Sun L,Han Y,Qian Y,Gao S,Su T

更新日期：2016-04-01 00:00:00

abstract：:M1 macrophages serve one edge as proinflammatory and M2 macrophages serve the other edge as an anti-inflammatory macrophage. It appears that a related "switch" in macrophage morphology may also happen in the course of atherosclerosis, which has not yet been elucidated. An atherogenic diet (AD) was given to rats, and i...

journal_title：Journal of biochemical and molecular toxicology

authors： Binesh A,Devaraj SN,Devaraj H

更新日期：2020-02-01 00:00:00

abstract：:Reactive oxygen species (ROS) are generated as by-product of cellular respiration and also due to the exposure of various xenobiotics, whereas mitochondrial electron transport chain is considered as the main source of ROS generation. The sequential addition to molecular oxygen gives rise to various forms of ROS like s...

journal_title：Journal of biochemical and molecular toxicology

authors： Majumder D,Nath P,Debnath R,Maiti D

更新日期：2020-09-29 00:00:00

abstract：:Significant changes in drug-metabolizing enzyme (DME) expression occur during ontogeny. Such changes can have a profound effect on therapeutic efficacy in the fetus and child, as well as the risk for adverse drug reactions. To gain a better understanding of DME ontogeny, enzyme contents for six key cytochromes P450 we...

journal_title：Journal of biochemical and molecular toxicology

authors： Hines RN

更新日期：2007-01-01 00:00:00

abstract：:We investigated the effects of the herbicide thiobencarb on the growth, photosynthetic activity, and expression profile of photosynthesis-related proteins in the marine diatom Thalassiosira pseudonana. Growth rate was suppressed by 50% at a thiobencarb concentration of 1.26 mg/L. Growth and photosystem II activity (Fv...

journal_title：Journal of biochemical and molecular toxicology

authors： Shimasaki Y,Tsuyama M,Tasmin R,Qiu X,Shimizu M,Sato Y,Yamasaki Y,Kato-Unoki Y,Nukata A,Nakashima T,Ichinose H,Wariishi H,Honjo T,Oshima Y

更新日期：2013-09-01 00:00:00

abstract：:β-Hydroxybutyrate (BHB), one of ketone body, has been traditionally regarded as an alternative carrier of energy, but recent studies found that BHB plays versatile roles in inflammation. It has been previously reported that the level BHB declined in mice with lipopolysaccharide (LPS)/d-galactosamine (d-Gal)-induced li...

journal_title：Journal of biochemical and molecular toxicology

authors： Yang Y,Shao R,Jiang R,Zhu M,Tang L,Li L,Zhang L

更新日期：2019-09-01 00:00:00

abstract：:The effects of Echis pyramidum venom (EPV) (0.25, 0.50, and 1.00 mg/kg) on activities of superoxide dismutase (SOD) and catalase (CAT) and levels of thiobarbituric acid reactive substances (TBARS) and total thiols (T-SH) in liver and kidneys of rats were investigated. EPV significantly and dose dependently decreased t...

journal_title：Journal of biochemical and molecular toxicology

authors： Al Asmari AK,Khan HA,Manthiri RA,Al Yahya KM,Al Otaibi KE

更新日期：2014-09-01 00:00:00

abstract：:The present study aims to investigate the protective effect of quercetin against Aroclor-1254-induced hepatotoxicity in rats. Male Wistar rats were grouped into Group I control received vehicle (corn oil; 1 mL/kg bwt); Group II quercetin alone (50 mg/kg bwt/day orally); Group III Aroclor-1254 (2 mg/kg bwt/day intraper...

journal_title：Journal of biochemical and molecular toxicology

authors： Sekaran S,Kandaswamy S,Gunasekaran K,Perumal E,Afsar Basha FY,Madhan Mohan BJ,Jagadeesan A

更新日期：2012-12-01 00:00:00

abstract：:A new trinickel(II) complex bridged by N-[3-(dimethylamino)propyl]- N'-(2-hydroxylphenyl)oxamido (H3 pdmapo), namely [Ni3 (pdmapo)2 (H2 O)2 ]⋅4CH3 OH, was synthesized and characterized by X-ray single-crystal diffraction and other methods. In the molecule, two symmetric cis-pdmapo3- mononickel(II) complexes as a "comp...

journal_title：Journal of biochemical and molecular toxicology

authors： Wang JJ,Wang LY,Zheng K,Li YT,Yan CW,Wu ZY

更新日期：2017-01-01 00:00:00

abstract：:Hepatotoxicants can elicit liver damage by various mechanisms that can result in cell necrosis and death. The changes induced by these compounds can vary from gross alterations in DNA repair mechanisms, protein synthesis, and apoptosis, to more discrete changes in oxidative damage and lipid peroxidation. However, litt...

journal_title：Journal of biochemical and molecular toxicology

authors： Holden PR,James NH,Brooks AN,Roberts RA,Kimber I,Pennie WD

更新日期：2000-01-01 00:00:00

abstract：:Oxidative shock and production of reactive oxygen species are known to play a major role in situations leading to neuron degeneration, but the precise mechanisms responsible for cell degeneration remain uncertain. In the present article, we have studied in PC 12 cells the effect of cumene hydroxyperoxide on both cell ...

journal_title：Journal of biochemical and molecular toxicology

authors： Vimard F,Saucet M,Nicole O,Feuilloley M,Duval D

更新日期：2011-07-01 00:00:00

abstract：:In this study, groups of B6C3F1 male mice were treated with dichloroacetate (DCA), trichloroacetate (TCA), and mixtures of the compounds (Mix I, II, and III) daily by gavage, for 13 weeks. The tested doses were 7.5, 15, and 30 mg DCA/kg/day and 12.5, 25, and 50 mg TCA/kg/day. The DCA: TCA ratios in Mix I, II, and III ...

journal_title：Journal of biochemical and molecular toxicology

authors： Hassoun EA,Cearfoss J,Musser B,Krispinsky S,Al-Hassan N,Liu MC

更新日期：2013-04-01 00:00:00

abstract：:Limited research has been performed on S-adenosylhomocysteine (SAH) or homocysteine (Hcy)-evoked cell damage in hepatic and neuronal cells. In this study, we assessed effects of SAH or Hcy on cell cytotoxicity and DNA damage in hepatic and neuronal cells and attempted to find the underlying mechanism. Cell cytotoxicit...

journal_title：Journal of biochemical and molecular toxicology

authors： Liu CC,Ho WY,Leu KL,Tsai HM,Yang TH

更新日期：2009-09-01 00:00:00

abstract：:Ebselen (EB, compound 1) is an investigational organoselenium compound that reduces fungal growth, in part, through inhibition of the fungal plasma membrane H+ -ATPase (Pma1p). In the present study, the growth inhibitory activity of EB and of five structural analogs was assessed in a fluconazole (FLU)-resistant strain...

journal_title：Journal of biochemical and molecular toxicology

authors： Orie NN,Warren AR,Basaric J,Lau-Cam C,Piętka-Ottlik M,Młochowski J,Billack B

更新日期：2017-06-01 00:00:00

abstract：:Disruption of the balance oxidants, antioxidants cause various pathophysiological conditions such as lipid peroxidation, protein degradation, or DNA damage. We have examined possible effects of kisspeptin-10 on the structural damage produced by methionine-induced lipid peroxidation in testicle tissue of young rats. Ki...

journal_title：Journal of biochemical and molecular toxicology

authors： Akkaya H,Eyuboglu S,Erkanlı Senturk G,Yilmaz B

更新日期：2017-05-01 00:00:00

abstract：:The widespread opinion that N(2)O(3) as a product of NO oxidation is the only nitros(yl)ating agent under aerobic conditions is based on experiments in homogeneous buffered water solutions. In vivo NO is oxidized in heterogeneous media and this opinion is not correct. The equilibrium in the system being dependent on t...

journal_title：Journal of biochemical and molecular toxicology

authors： Nedospasov AA

更新日期：2002-01-01 00:00:00

abstract：:The current work planned to assess the protecting properties of nimbolide against doxorubicin (DOX)-treated myocardial damage. Myocardial damage was produced with 2.5 mg/kg of DOX given on alternative days (14 days). Thiobarbituric acid reactive substances (TBARS) levels of a lipid peroxidative marker were elevated, w...

journal_title：Journal of biochemical and molecular toxicology

authors： Li H,Xia B,Chen W,Zhang Y,Gao X,Chinnathambi A,Alharbi SA,Zhao Y

更新日期：2020-07-06 00:00:00

abstract：:Allyl alcohol hepatotoxicity is mediated by an alcohol dehydrogenase-derived biotranformation product, acrolein. This highly reactive alpha,beta-unsaturated aldehyde readily alkylates model proteins in vitro, forming, among other products, Michael addition adducts that possess a free carbonyl group. Whether such damag...

journal_title：Journal of biochemical and molecular toxicology

authors： Burcham PC,Fontaine F

更新日期：2001-01-01 00:00:00

abstract：:Uroporphyrinogen decarboxylase is an essential enzyme in all organisms and functions in the heme biosynthetic pathway, catalyzing the decarboxylation of the four acetate groups of uroporphyrinogen to form coproporphyrinogen. This work examines whether the four sequential decarboxylations occur at the same active site,...

journal_title：Journal of biochemical and molecular toxicology

authors： Chaufan G,Corvi MM,San Martín de Viale LC,Cárdenas ML,Ríos de Molina Mdel C

更新日期：2005-01-01 00:00:00

abstract：:The quantitative influence of copper on the interaction between cytochrome c and sulfite, which is a derivate of sulfur dioxide in the human body, has been studied by fluorescence spectrometry and ultraviolet absorption spectrometry in vitro. The results indicate that copper may intensely combine with protein componen...

journal_title：Journal of biochemical and molecular toxicology

authors： Wang J,Guo D,Yuan X

更新日期：2006-01-01 00:00:00

abstract：:Cisplatin is a highly cytotoxic anticarcinogenic drug used to treat several kinds of solid tumors such as liver tumors. With the increase in the incidences associated with hepatic tumors and a lack of selectivity of cisplatin to cancer cells, it is important to explore new therapeutic strategies against them. The pres...

journal_title：Journal of biochemical and molecular toxicology

authors： Hassanen EI,Korany RMS,Bakeer AM

更新日期：2021-01-23 00:00:00